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United States Department of Transportation United States Department of Transportation

Instrument Flight Procedures (IFP) Inventory Summary

Public Procedure Chart Count For Publication Cycle: 03/19/26

PBN/GPS - IAP
PBN/GPS - IAP Charts Airports Served
GPS (Stand - Alone) 38 32
RNAV (GPS) 6,612 2,989
RNAV (GPS) PRM 12 3
RNAV (RNP) 438 137
GLS 15 3
GLS PRM 0 0
TOTAL (FAA Only) 7,115 3,015
Conventional - IAP
Conventional - IAP Charts Airports Served
ILS 1,290 793
ILS (CAT II) 31 27
ILS (CAT II-III) 133 68
ILS PRM 29 3
ILS SA (CAT I) 120 68
ILS SA (CAT I-II) 57 43
ILS SA (CAT II) 20 16
ILS/DME 1 1
LDA 24 21
LDA PRM 0 0
LDA/DME 4 3
LOC 1,377 881
LOC BC 39 39
LOC/DME 34 33
LOC/DME BC 6 6
LOC/NDB 1 1
NDB 112 97
NDB/DME 4 3
TACAN 128 79
VISUAL 49 34
VOR 837 680
VOR/DME 223 194
TOTAL (FAA Only) 4,519 1,414
CIRCLING ONLY
CIRCLING ONLY Charts Airports Served
Conventional 404 385
RNAV (GPS) 273 242
GPS (Stand-alone) 16 14
TOTAL (FAA Only) 693 590
DP/ODP/STAR
DP / ODP / STAR Charts Airports Served
Conventional DP 720 287
RNAV DP 1,391 296
Conventional ODP 94 92
RNAV ODP 129 118
Conventional STAR 600 265
RNAV STAR 1,254 404
TOTAL (FAA Only) 4,188 775
MINIMUMS
MINIMUMS Count
ALTERNATE MINIMUMS 2,039
DIVERSE VECTOR AREA 80
RADAR MINIMUMS 42
TAKEOFF MINIMUMS 3,002
TOTAL (FAA Only) 5,163
Airways
AIRWAY Count
Alaska Colored Airway (A, B, G, R) 7
Jet (J) 202
Jet RNAV (Alaska) 2
Q-Route 202
T-Route 282
TK-Route 2
Victor (V) 532
TOTAL 1,229

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